One of the preventable causes of tinnitus is excessive noise exposure. In some instances of noise exposure, tinnitus can be noticed even before hearing loss develops, so it should be considered a warning sign and an indication of the need for hearing protection in noisy environments. Medications can also damage inner ear hair cells and cause tinnitus.
Derivative Liability Law and Legal Definition. Derivative liability refers to being held accountable for the acts of another, based upon assistance provided to that person. Anyone who intentionally participates in a crime as an aider, abettor, or co-conspirator may be held responsible for it. Derivative instruments.
marginal risk. Definition. The risk assumed by the issuer of a foreign exchange contract or debt in the event that the investor goes into default. It is the risk of the marginal, or final, dollar of a transaction or asset going into default. Most Viewed.